View Cart (0 items)

Tuesday's Ask the Experts: Stained marble

December 06, 2011
/ Print / Reprints /
| Share More
/ Text Size+

Tuesday''s Ask the Experts question from a cleaning professional on the International Custodial Advisors Network (ICAN) "Ask the Experts" page: One of the buildings that we clean has marble walls. These walls have a yellow stain on them. I cannot positively identify the stain. It resembles smoke stains from tobacco smoke or residue from sulfur water, but I cannot be sure. What do you recommend for removing these stains?

The answer:

Go to and look down the list of possible staining sources. You may need to try several poultices to see if any are effective. Choose a small spot and do an experiment. If that is successful, you can proceed to larger sections. You will need time and... — Lynn E. Krafft, ICAN/ATEX editor

To read the rest of this response, click here.

You must login or register in order to post a comment.